Antenna element, antenna structure including the same, and display including the same
By designing antenna elements including radiators, double-face transmission lines and auxiliary radiators on the image display device, the problem of transmission and reception of high-frequency and broadband signals in a limited space is solved, and the effective transmission of dual-polarized and dual-band signals is achieved.
JP2025059105AActive Publication Date: 2025-04-09DONGWOO FINE CHEM CO LTD
Patent Information
- Application Number
- JP2024168733
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2023-09-27
- Filing Date
- 2024-09-27
- Publication Date
- 2025-04-09
- Estimated Expiration
- 2044-09-27
Smart Images
Figure 2025059105000001_ABST
Abstract
To provide an antenna element having improved radiation characteristics, an antenna structure including the same, and a display including the same.SOLUTION: An antenna element includes a radiator, transmission lines including a first transmission line and a second transmission line connected to the radiator and facing each other, and an auxiliary radiator located between the first and second transmission lines, separated from the radiator. The auxiliary radiator allows for dual-band radiation.SELECTED DRAWING: Figure 1
Need to check novelty before this filing date? Find Prior Art
Citation Information
Patent Citations
Microstrip antenna
JP1998098329A
Patch antenna
JP2022099596A
Antenna package and image display device including the same
JP2023059266A
Antenna unit, manufacturing method thereof, display device and electronic device
JP2023510664A
Antenna and wireless communication device
US20170244162A1